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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
  • Products
    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
    • 16mn Grade Alloy Steel Seamless
    • Alloy Seamless Steel Pipe Sch80
    • Astm A 335 P11 Alloy Pipe
    • Oil Pipe
    • Hydraulic Cylinder Steel Tube
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ASTM A519 1020 1030 4130 4140 4142 Steel Grade Tube for Cylinder for Coal Mine Hydraulic Prop

  • ASTM A519 1020 1030 4130 4140 4142 Steel Grade Tube for Cylinder for Coal Mine Hydraulic Prop

  • St52/SAE1518/Q345b China Wuxi Thick Wall Heavy Wall Competitive Seamless Carbon Steel Pipe Price Per Ton

  • Low Pressure Flange Medium Pressure Flange Carbon Steel Forged Flanges for Oil Gas Industry

  • ASTM A213 Grade T2 T5 T9 T11 T12 T22 T91 T92 Alloy High Pressure and Seamless Steel Pipe Heat Exchange Pipe

  • ASTM A795 A53 Grade B Sch10 Sch40 Grooved Ends Carbon Steel ERW Welded Galvanized Iron Pipe

  • Factory Price ASTM A106 A53 A336 Sch40 Sch80 API 5L Ms Alloy Large Diameter Thick Wall Seamless Steel Pipe Fluid Fire Boiler Tube

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crmog Steel Pipe

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E355 E470 St52 Cold Drawn Seamless Honed Steel Tube for Hydraulic Cylinder Barrel

  • E355 E470 St52 Cold Drawn Seamless Honed Steel Tube for Hydraulic Cylinder Barrel

  • ODF Large Diameter API 5L Welded Steel Pipe Oil and Gas Pipeline

  • Boiler Power Station High Pressure Seamless Steel Pipe in 20g 12cr1movg 15crmog GB/T 5310-2017

  • Hot Rolled Welded Steel Pipe Factory Large Diameter Seamless Carbon Steel Pipe Hot Rolled Thick Walled Coiled Tube for Pipeline Transport Direct Selling Price

  • Hot DIP Galvanized Steel Pipe Gi Pipes

  • High Quantity Precision Alloy Steel Seamless Pipe Tube 4130 4140 30crm Seamless Steel Pipe with Petroleum Pipe Power Tube

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Seamless Boiler Pressure Steel Tube

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Hot Sale Specializing in The Manufacture of Carbon Seamless Galvanized Steel Pipes and Honed Tube for Hydraulic Cylinder

  • Hot Sale Specializing in The Manufacture of Carbon Seamless Galvanized Steel Pipes and Honed Tube for Hydraulic Cylinder

  • Cold Rolled/Hot Rolled AISI 4130 4140 Rolled Stainless Steel Seamless/Round Tube/Welded Pipe

  • HYT Hot Selling Welded Hot Rolled 3PE 40X40 mm Q345 Round Carbon and Alloy Steel Pipe for Oil and Gas Pipeline

  • ASTM A355 P11/P9/P22 Alloy Steel Seamless Pipe/Tube China Supplier

  • API 5L / ASTM A106 Grb / A53 Grb Sch40 Sch80 Low Carbon Seamless Steel Pipe Professional Manufacturer

  • Factory Price for High Temperature ASTM A179 ASTM A213 Seamless Alloy Steel Pipe High Pressure Hollow Section Heat Exchanger Tubing Round Boiler Tube/Pipe

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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna

Jilin Zhengna Ppipe Co., Ltd.

We are a professional enterprise integrating pipeline production, sales and export. The company was established in 1992 and covers an area of 100,000 square meters. The company has advanced production equipment, complete testing equipment and strong technical force. Our company's main products are: boiler tubes account for 40%; pipeline tubes account for 30%; petrochemical pipes account for 10%; heat exchange tubes account for 10%; mechanical tubes account for 10%. Complete product range: the main products are SA106B, 20g, Q345, 12Cr1MoVG, 15CrMoG, Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92.

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  • P11 Alloy Pipe
  • 12crmovg Alloy Steel Pipe
  • Alloy Seamless Pipe
  • Pipe Factory

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  • Alloy Seamless Steel Pipe Sch80
  • Alloy Petroleuml Pipe
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